1#! /usr/bin/env python
2# Copyright (c) 2005-2007 The Regents of The University of Michigan
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions are
7# met: redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer;

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31import os
32import optparse
33import datetime
34from subprocess import call
35
36progname = os.path.basename(sys.argv[0])
37
38optparser = optparse.OptionParser()
39optparser.add_option('-v', '--verbose', dest='verbose', action='store_true',
40 default=False,
41 help='echo commands before executing')
42optparser.add_option('--builds', dest='builds',
43 default='ALPHA_SE,ALPHA_SE_MOESI_hammer,' \
44 'ALPHA_SE_MESI_CMP_directory,' \
45 'ALPHA_SE_MOESI_CMP_directory,' \
46 'ALPHA_SE_MOESI_CMP_token,' \
47 'ALPHA_FS,MIPS_SE,' \
48 'POWER_SE,SPARC_SE,SPARC_FS,X86_SE,ARM_SE',
49 help='comma-separated list of build targets to test '
50 " (default: '%default')" )
51optparser.add_option('--variants', dest='variants',
52 default='fast',
53 help='comma-separated list of build variants to test '
54 " (default: '%default')" )
55optparser.add_option('--scons-opts', dest='scons_opts', default='',
56 help='scons options', metavar='OPTS')
57optparser.add_option('-j', '--jobs', type='int', default=1,
58 help='number of parallel jobs to use')
59optparser.add_option('-k', '--keep-going', action='store_true',
60 help='keep going after errors')
61
62(options, tests) = optparser.parse_args()
63
64
65# split list options on ',' to get Python lists
66builds = options.builds.split(',')
67variants = options.variants.split(',')
68
69# Call os.system() and raise exception if return status is non-zero
70def system(cmd):
71 try:
72 retcode = call(cmd, shell=True)
73 if retcode < 0:
74 print >>sys.stderr, "Child was terminated by signal", -retcode
75 print >>sys.stderr, "When attemping to execute: %s" % cmd
76 sys.exit(1)

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86# Quote string s so it can be passed as a shell arg
87def shellquote(s):
88 if ' ' in s:
89 s = "'%s'" % s
90 return s
91
92if not tests:
93 print "No tests specified, just building binaries."
94 targets = ['build/%s/m5.%s' % (build, variant)
95 for build in builds
96 for variant in variants]
97elif 'all' in tests:
98 targets = ['build/%s/tests/%s' % (build, variant)
99 for build in builds
100 for variant in variants]
101else:
102 # Ugly! Since we don't have any quick SPARC_FS tests remove the SPARC_FS target
103 # If we ever get a quick SPARC_FS test, this code should be removed
104 if 'quick' in tests and 'SPARC_FS' in builds:
105 builds.remove('SPARC_FS')
106 targets = ['build/%s/tests/%s/%s' % (build, variant, test)
107 for build in builds
108 for variant in variants
109 for test in tests]
110
111scons_opts = options.scons_opts
112if options.jobs != 1:
113 scons_opts += ' -j %d' % options.jobs
114if options.keep_going:
115 scons_opts += ' -k'
116
117system('scons IGNORE_STYLE=True %s %s' % (scons_opts, ' '.join(targets)))
118
119sys.exit(0)